Super Durable Box Wrench With Groove, Straight Box Wrench (Double Socket), Tubular Socket Spanner (Box Spanner), Pipe Wrench (Socket Spanner), Heavy Duty Accurate Durable Faucet Installation Tool
- Faucet Installation Tool Set: Includes a practical tube wrench with an extra-long socket wrench for easy access to hard-to-reach areas and the ability to loosen and tighten hard to reach stud bolts and nuts. Perfect for replacing bathroom or kitchen taps, and can also be used for car repairs.
- Heavy Duty Accurate Durable: Designed and made for professional and heavily daily users, surpassing DIN/ISO torque requirements by 2 times, meeting DIN/ISO specifications, and made with Cr-V Alloy Steel from Taiwan and high-tech heat-treatment.
- Hollow Shaft: With holes for use with rotary pins, allowing for easy access to hard-to-reach areas.
- Two Spanner Widths per Key: Allows for versatility in tightening and loosening different sized fittings.
- Simple Fittings on Wash Basin & Sink: Quick and easy to assemble, ideal for safe installation of fittings with pin attachment, and perfect for all fittings in the kitchen or bathroom. The set includes all common mounting sizes and easy to use with extra long pipe socket wrenches and large numbers for easy identification of sizes.
Spec Size Chart
BOX WRENCH WITH GROOVE
| Item No. | SIZE(AxB) | A(mm) | B(mm) | L(mm) |
|---|---|---|---|---|
| KDTHFA0607 | 6x7 | 6 | 7 | 110 |
| KDTHFA0809 | 8x9 | 8 | 9 | 120 |
| KDTHFA1011 | 10x11 | 10 | 11 | 130 |
| KDTHFA1213 | 12x13 | 12 | 13 | 140 |
| KDTHFA1415 | 14x15 | 14 | 15 | 150 |
| KDTHFA1617 | 16x17 | 16 | 17 | 160 |
| KDTHFA1819 | 18x19 | 18 | 19 | 170 |
| KDTHFA2022 | 20x22 | 20 | 22 | 180 |
| KDTHFA2123 | 21x23 | 21 | 23 | 185 |
| KDTHFA2426 | 24x26 | 24 | 26 | 190 |
| KDTHFA2528 | 25x28 | 25 | 28 | 195 |
| KDTHFA2729 | 27x29 | 27 | 29 | 200 |
| KDTHFA3032 | 30x32 | 30 | 32 | 200 |
| KDTHFA3641 | 36x41 | 36 | 41 | 240 |
Product Detail
Material Quality
Tien-I is a member of China Steel Corporation (CSC), the leading steel company in Taiwan.
Eco-Friendly Plating
By choosing to work exclusively with qualified plating factories compliant with government environmental regulation and international ROHS requirements, we aim to supply quality products that do not harm the environment.
Lathe Processing
lathe with semi-automatic cutting machine is more suitable for simple shaping.
CNC
CNC lathe is using controller to communicate between computer and lathe machine to achieve accurate and large lathe stable production.
Heat-treatment
Treating materials with heat alters its stability. Suitable heat treatment can strike the perfect balance between cost and longevity.
Vibrating
Vibrating is the key process before plating in order to make the surface smoothly.





